This chemical is primarily utilized in organic synthesis as a versatile intermediate for the preparation of more complex molecules. It is particularly valuable in the pharmaceutical industry for the development of active pharmaceutical ingredients (APIs). Its structure, featuring both a tert-butyl ester and an azepane ring, makes it a useful building block for constructing nitrogen-containing heterocycles, which are common in drug molecules.

Additionally, it is employed in the synthesis of peptidomimetics and other bioactive compounds, where the azepane ring can mimic peptide structures or serve as a scaffold for drug design. Its stability and reactivity under various conditions allow for its use in multi-step synthetic routes, making it a key component in the production of therapeutic agents targeting neurological disorders, cardiovascular diseases, and other medical conditions.